Top loading water dispensers
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— in this case, we mean the installation of a bottle of water "neck down" in the upper part of the body. To do this, a special socket with a valve is provided in the body, and the bottle is equipped with a lid of a special design, which opens only when it is in close contact with the socket. Thus, water does not spill when the container is installed.The top mount is the most popular option among coolers (see "Product type"). Such devices are simple in design, reliable and inexpensive: water enters the cooler by itself. This does not require special pumps — a valve for dosing is enough. And the lower part of the device remains free, and it can be provided with a locker or an advanced compressor cooling system (see "Water supply — cold"). The disadvantage of this option is that a heavy bottle of water has to be lifted manually, and not everyone can handle this. However, for a more or less healthy adult, this task is not particularly difficult, and this shortcoming cannot be called serious.